85587502

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42751}}^1$

素因数の和:42784

約数の個数: 32

約数和(自身を含む): 172376064

約数和(自身を除く): 86788562

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 42751, 85502, 299257, 470261, 555763, 598514, 940522, 1111526, 3291827, 3890341, 6113393, 6583654, 7780682, 12226786, 42793751, 85587502]

約数ペア:

[(1, 85587502), (2, 42793751), (7, 12226786), (11, 7780682), (13, 6583654), (14, 6113393), (22, 3890341), (26, 3291827), (77, 1111526), (91, 940522), (143, 598514), (154, 555763), (182, 470261), (286, 299257), (1001, 85502), (2002, 42751)]